Learn how to create a trust relationship between DPH service user and AWS assume role.

1. Log in to the AWS Management Console.
2. In the search field, search for iam.
3. In the drop-down list of items, hover over IAM and select Roles.
4. In the Roles page, search for and select the value in the Role ARN field from Create a Snowflake IAM role with an external ID in AWS.
   Note: Reltio recommends using an External ID as best practice. Reltio recommends setting the value of External ID to be the Reltio Tenant ID for which the Reltio Data Pipeline for Snowflake is being set up for.
5. In the Summary page, select the Trust relationships tab.
6. Select Edit trust policy.

{
  "Version": "2012-10-17",
  "Statement": [
    {
      "Effect": "Allow",
      "Principal": {
      "AWS": "arn:aws:iam::000000000000:user/reltio.platform.prod.dph.service"
      }
    }
  ]
}